SDR USAA010592

Service difficulty report · Frame · Boeing 737301

Difficulty date
May 16, 2001
Submitted
June 20, 2001
Operation
Air carrier
Aircraft
N586US
Make and model
Boeing 737301
Aircraft serial
23931
Part
Frame
Condition
Corroded
Location
Fuselage
Part time
43,712 hours
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

PIT - FOUND UPPER CHORD CORRODED 1 INCH BY 4 INCHES, BS 986.5. CORROSION LEVEL NR 1, TASK NR C53-107-02. CLEAN/TREAT/PRIME, ALSO CUT OUT DAMAGE SPLICE IN NEW STRUCTURE PER TYP REPAIR 53-60-01. (M)